Agent skill

Jina AI

by archibate in archibate/dotfiles-opencode

Use Jina AI APIs for converting URLs to LLM-friendly Markdown (Reader) and searching the web (Search).

No licenceAuto-check: notesProductivity & Automation

Install Jina AI

skills CLI
$ npx skills add archibate/dotfiles-opencode --skill jina-ai -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install archibate/dotfiles-opencode jina-ai --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/archibate/dotfiles-opencode.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/jina-ai .claude/skills/jina-ai && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
jina-ai
GitHub stars
108
Token cost
~381 tokens
SKILL.md length
141 words
Files
6 (incl. scripts)
Skills in repo
34
Repo updated
First seen
Licence
None found

At a glance

Use Jina AI APIs for converting URLs to LLM-friendly Markdown (Reader) and searching the web (Search).

  • Works in 2 steps: Read URL (Jina Reader) → Search Web (Jina Search)
  • Tasks that involve Web search
  • SKILL.md covers Setup, Usage and Output
  • Runs Python scripts from its folder; calls python3; reaches en.wikipedia.org; needs JINA_KEY and JINA_API_KEY

What it does

Jina AI is an agent skill from archibate/dotfiles-opencode. Use Jina AI APIs for converting URLs to LLM-friendly Markdown (Reader) and searching the web (Search).

Its SKILL.md is about 380 tokens, which your agent loads only when the skill is triggered. The skill folder holds 7 other files, including scripts (for example `__init__.py`, `scripts/jina_tools.py` and `tests/__init__.py`).

It sits in Productivity & Automation, covering Web search. The repository describes itself as: Archibate's personal configuration for OpenCode.

When your agent uses it

  • Tasks that involve Web search

Example prompts

  • “/jina-ai”

Requirements

  • Python 3
  • A credential in JINA_API_KEY
  • A credential in JINA_KEY

Workflow steps

2 steps, taken from the step headings in SKILL.md.

  1. Read URL (Jina Reader)
  2. Search Web (Jina Search)

What it can do on your machine

Read from SKILL.md and the folder at commit 46b6b23. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Ships 1 file in scripts/ (Python), which the agent can run.

    Shell commands in SKILL.md call:

    • python3

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    Hosts in commands or code, which the agent is likely to contact:

    • en.wikipedia.org

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names these keys or tokens, usually read from environment variables:

    • JINA_KEY
    • JINA_API_KEY

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Jina AI loads about 381 tokens when it runs. Until then it costs about 28 tokens; SKILL.md has 141 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~28
When it runs · the whole SKILL.md, loaded when a task matches
~381

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check: notes

The automated check noted patterns worth knowing about, such as sudo or a known installer.

  • NoteMentions a .env fileSKILL.md:23
    echo "JINA_API_KEY=$JINA_KEY" >> .env
  • NoteMentions a .env fileSKILL.md:24
    if [ -f .gitignore ] && ! grep -q ".env" .gitignore; then echo ".env" >> .gitignore; fi
  • NoteMentions a .env fileSKILL.md:25
    echo "API key saved to .env."

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); the scripts in this folder are not scanned.

SKILL.md

Without a licence we can't republish the file, so here is its outline and opening line. It has 141 words (~381 tokens).

“This skill integrates Jina AI's Reader (r.jina.ai) and Search (s.jina.ai) APIs to convert URLs and web search results into clean, LLM-friendly Markdown.”

— opening of SKILL.md by archibate
name
jina-ai

Read the full SKILL.md on GitHub

Files

SKILL.md and 5 other files (scripts) in skills/jina-ai of archibate/dotfiles-opencode.

  • SKILL.md
  • __init__.py
  • requirements.txt
  • scripts/jina_tools.py
  • tests/__init__.py
  • tests/test_jina_tools.py

Open the folder on GitHubat commit 46b6b23

Compare with similar skills

Jina AI next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Jina AI compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Jina AI this skillarchibate/dotfiles-opencode108—~381Automated safety check: NotesNone
Web Searchtmustier/pi-for-excel434—~410Automated safety check: PassMIT
Browse Nownowledge-co/community186—~619Automated safety check: PassNone
Brave Searchbadlogic/pi-skills2.6k5 repos~592Automated safety check: PassMIT
Enterprise AI Scenario MapMetaInFLow/Enterprise-ai-scenario-map-skill632—~1.8kAutomated safety check: PassMIT
Web Searchjjyaoao/HelloAgents3.2k1 repos~5.6kAutomated safety check: PassMIT

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Questions about Jina AI

What does Jina AI do?

Use Jina AI APIs for converting URLs to LLM-friendly Markdown (Reader) and searching the web (Search). Jina AI is an agent skill from archibate/dotfiles-opencode. Use Jina AI APIs for converting URLs to LLM-friendly Markdown (Reader) and searching the web (Search).

When should I use Jina AI?

Jina AI fits situations like: tasks that involve Web search.

How do I install Jina AI in Claude Code?

Run `npx skills add archibate/dotfiles-opencode --skill jina-ai -a claude-code`. Or copy the skill folder (skills/jina-ai in archibate/dotfiles-opencode) into .claude/skills/jina-ai in your project. Claude Code loads it when a task matches its description.

How do I install Jina AI in Codex?

Run `npx skills add archibate/dotfiles-opencode --skill jina-ai -a codex`. Or copy the skill folder (skills/jina-ai in archibate/dotfiles-opencode) into .agents/skills/jina-ai in your project. Codex loads it when a task matches its description.

Can I use Jina AI in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add archibate/dotfiles-opencode --skill jina-ai -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/jina-ai, .gemini/skills/jina-ai, .github/skills/jina-ai and .opencode/skills/jina-ai in your project.

What does Jina AI need to run?

Going by SKILL.md and its folder, Jina AI needs Python for the scripts in its folder, the command-line tools its instructions call (python3) and credentials named JINA_KEY and JINA_API_KEY. Our summary lists: Python 3; A credential in JINA_API_KEY; A credential in JINA_KEY.

Does Jina AI access the network?

SKILL.md names 1 domain. In commands or code: en.wikipedia.org; the agent is likely to contact it when it follows the instructions. This is read from the text; nothing was executed.

Is Jina AI safe to install?

Our automated static check of SKILL.md found notes only (mentions a .env file), nothing it rates as a warning. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.

What licence does Jina AI use?

No licence was found for Jina AI or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Jina AI use?

About 381 tokens (SKILL.md is roughly 1.5k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Jina AI?

Skills that share tags, products or a category with Jina AI: Web Search (tmustier/pi-for-excel, 434 stars), Browse Now (nowledge-co/community, 186 stars), Brave Search (badlogic/pi-skills, 2.6k stars) and Enterprise AI Scenario Map (MetaInFLow/Enterprise-ai-scenario-map-skill, 632 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Jina AI?

archibate (a GitHub user) maintains it in archibate/dotfiles-opencode, which has 108 GitHub stars. The repository holds 34 skills in this directory. The repository was last updated on April 29, 2026.

Source: archibate/dotfiles-opencode on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.